, Mahon:nTextbook2ofnDiagnosticnMicrobiology,n7thnEditionnTestnBank
Tablenofncontents
Partn1:nIntroductionntonClinicalnMicrobiology
Chaptern 1.n Bacterialn Celln Structure,n Physiology,n Metabolism,n andn Genetics
Chaptern 2.n Host-Parasiten Interaction
Chaptern 3.n Then LaboratorynRolen inn Infectionn Control
Chaptern 4.n Controln ofn Microorganisms:n Disinfection,n Sterilization,n andn Microbiologyn Safety
Chaptern5.nPerformancenImprovementninnthenMicrobiologynLaboratory
Chaptern 6.n Specimenn Collectionn andn Processing
Chaptern7.nMicroscopic2ExaminationnofnMaterialsnfromnInfectednSites
Chaptern8.n UsenofnColonynMorphologynfornthenPresumptivenIdentificationnofnMicroorganisms
Chaptern9.n BiochemicalnIdentificationnofnGram-NegativenBacteria
Chaptern 10.n Immunodiagnosisn ofn InfectiousnDiseases
Chaptern11.nApplicationsnofnMolecularnDiagnostics
Chaptern 12.n AntibacterialnMechanismsn ofn Actionn andn Bacterialn Resistancen Mechanisms
Chaptern13.nAntimicrobialnSusceptibilitynTesting
Partn2:nLaboratorynIdentificationnofnSignificantnIsolates
Chaptern14.nStaphylococci
Chaptern 15.n Streptococcus,n Enterococcus,n andn Othern Catalase-Negative,n Gram-Positiven Cocci
Chaptern16.nAerobicnGram-PositivenBacilli
Chaptern17.nNeisserianSpeciesnandnMoraxellancatarrhalis
Chaptern 18.n Haemophilus,n HACEK,n Legionellan andn Othern Fastidiousn Gram-Negativen Bacilli
Chaptern19.nEnterobacteriaceae
Chaptern20.nVibrio,nAeromonas,nandnCampylobacternSpecies
Chaptern 21.n Nonfermentingnandn Miscellaneous2Gram-Negativen Bacilli
Chaptern22.nAnaerobesnofnClinicalnImportance
Chaptern 23.n Then Spirochetes
Chaptern 24.n Chlamydia,n Rickettsia,n andn Similarn Organisms
Chaptern25.nMycoplasmanandnUreaplasma
Chaptern 26.n Mycobacteriumn tuberculosisn andn Nontuberculousn Mycobacteria
Chaptern27.nMedicallynSignificantnFungi
Chaptern28.nDiagnosticnParasitology
Chaptern29.nClinicalnVirology
Chaptern 30.n Agentsn ofn Bioterrorn andn Forensicn Microbiology
Chaptern 31.n Biofilms:n Architectsn ofn Disease
Partn3:nLaboratorynDiagnosisnofnInfectiousnDiseases:nandnOrgannSystemnApproachntonDiagnosticMicrobiology
Chaptern32.nUppernandnLowernRespiratorynTractnInfections
Chaptern33.nSkinnandnSoftnTissuenInfections
Chaptern 34.n Gastrointestinaln Infectionsn andn Foodn Poisoning
Chaptern 35.n Infectionsn ofn then Centraln Nervousn System
Chaptern36.nBacteremianandnSepsis
Chaptern37.nUrinarynTractnInfections
Chaptern 38.n Genitaln Infectionsn andn Sexuallyn Transmittedn Infections
Chaptern 39.n Infectionsn inn Specialn Populations
Chaptern40.nZoonoticnDiseases
Chaptern41.nOcularnInfections
-
,Chaptern01:nBacterialnCellnStructure,nPhysiology,nMetabolism,nandnGenetics
Mahon: Textbooknof2DiagnosticnMicrobiology,n7thnEditionnTestnBank
MULTIPLEnCHOICE
1. Tonsurvive,nmicrobialninhabitantsnhavenlearnedntonadaptnbynvaryingnallnofnthenfollowing,nexcept
a. growthnrate.
b. growthninnallnatmospheric2conditions.
c. growthnatn particularntemperatures.
d. bacterialn shape.
ANSWER:nD
Thenchapternbeginsnbyndiscussingnthenwaynmicrobialninhabitantsnhavenhadntonevolventonsurviveinnmanyndiffe
rentnnichesnandnhabitats.nItndiscussesnslowngrowers,nrapidngrowers,nandnreplicationnwinthnscarcenornabundantnn
utrients,nunderndifferentnatmosphericnconditions,ntemperaturenrequiremen nts,nandncellnstructure.nBacterialnsha
penasnanformnofnevolutionnisnnotndiscussed.
OBJ:n Leveln2:nInterpretation
2. Whonwasnconsiderednthenfathernofnprotozoologynandnbacteriology?
a. AntonnvannLeeuwenhoek
b. LouisnPasteur
c. CarlnLandsteiner
d. Michaeln Douglas
ANSWER:nA
ThenbookndiscussesnAntonnvannLeeuwenhoeknasntheninventornofnthenmicroscopenandnthenfirstnpersonnntonseenthen
―beasties.‖nSontheyndubbednhimnthenfathernofnprotozoologynandnbacteriology.Thenotnhernthreenindividualsn
werennotndiscussed.
OBJ:n Leveln1:nRecall
3. Prokaryoticncellsn havenwhichn ofnthenfollowingnstructuresn inntheirncytoplasm?
a. Golginapparatus
b. Ribosomes
c. Mitochondria
d. Endoplasmicn reticulum
ANSWER:nB
Allnthenstructuresnlistednarenfoundninneukaryoticncells,nbutnribosomesnarenthenonlynonesnthatapn plyntonprok
aryoticncells.
OBJ:n Leveln1:nRecall
4. Thisn formnofnDNA2is2commonlynfoundn inneukaryoticncells.
a. Linear
b. Circular
c. Plasmid
d. Colloid
.
.
, ANSWER:nA
CircularnandnplasmidnDNAnarenusuallynfoundnonlyninnbacteria,nnot2eukaryoticncells.nColloidnisanprnopertynofn
proteinnmoleculesnandnisnnot2associatednwithnnucleotides.
OBJ:n Leveln1:nRecall
5. Thennuclearnmembranen inn prokaryotesn is
a. missing.
b. impenetrable.
c. anclassicnmembrane.
d. anlipidnbilayernmembrane.
ANSWER:nA
Prokaryoticncellsndonnotnhavenanynmembrane-
boundnstructuresninnthen cytoplasmnincludingnastructurednnucleus.
OBJ:n Leveln1:nRecall
6. Anmicroorganismnthatnisnanunicellularnorganismnandnlacksnannuclearnmembranenandntruenuncleusnbelon
gsntonwhichnclassification?
a. Fungi
b. Bacteria
c. Algae
d. Parasite
ANSWER:nB
Fungi,nalgae,nandnparasitesnarenunicellularneukaryoticnorganismsnthatncontainnantruennucleus.Bnacterianarenproka
ryoticnandndonnotncontainnantruennucleusnornnuclearnmembrane.
OBJ:n Leveln1:nRecall
7. Inn then laboratory,2then clinicaln microbiologistn isn responsiblen forn alln then following,n except
a. isolatingn microorganisms.
b. selectingn treatmentn forn patients.
c. identifyingn microorganisms.
d. analyzingnbacterianthatncausendisease.
ANSWER:nB
Clinicalnmicrobiologistsndonnotnselectnthentreatmentnfornpatients.nTheynprovidenthendoctornwiththen namenofnthen
organismnandnthenantibioticsnthatncannkillnthenbacteria,nbutnnotninnthenfinalnselectionnofntreatmentnprotocols
.
OBJ:n Leveln2:nRecall
8. Whatnenables2thenmicrobiologistntonselectnthencorrectnmedianfornprimarynculturenandnoptimizethnenchancen
ofnisolatingnanpathogenicnorganism?
a. Determiningn stainingn characteristics
b. Understandingnthen celln structuren andn biochemicaln pathwaysn ofn ann organism
c. Understandingnthengrowthnrequirementsnofnpotentialnpathogensnatnspecificnbodynsite
d. Knowingn then differencesn inn celln wallsn ofn particularn bacteria
ANSWER:nC
Tablenofncontents
Partn1:nIntroductionntonClinicalnMicrobiology
Chaptern 1.n Bacterialn Celln Structure,n Physiology,n Metabolism,n andn Genetics
Chaptern 2.n Host-Parasiten Interaction
Chaptern 3.n Then LaboratorynRolen inn Infectionn Control
Chaptern 4.n Controln ofn Microorganisms:n Disinfection,n Sterilization,n andn Microbiologyn Safety
Chaptern5.nPerformancenImprovementninnthenMicrobiologynLaboratory
Chaptern 6.n Specimenn Collectionn andn Processing
Chaptern7.nMicroscopic2ExaminationnofnMaterialsnfromnInfectednSites
Chaptern8.n UsenofnColonynMorphologynfornthenPresumptivenIdentificationnofnMicroorganisms
Chaptern9.n BiochemicalnIdentificationnofnGram-NegativenBacteria
Chaptern 10.n Immunodiagnosisn ofn InfectiousnDiseases
Chaptern11.nApplicationsnofnMolecularnDiagnostics
Chaptern 12.n AntibacterialnMechanismsn ofn Actionn andn Bacterialn Resistancen Mechanisms
Chaptern13.nAntimicrobialnSusceptibilitynTesting
Partn2:nLaboratorynIdentificationnofnSignificantnIsolates
Chaptern14.nStaphylococci
Chaptern 15.n Streptococcus,n Enterococcus,n andn Othern Catalase-Negative,n Gram-Positiven Cocci
Chaptern16.nAerobicnGram-PositivenBacilli
Chaptern17.nNeisserianSpeciesnandnMoraxellancatarrhalis
Chaptern 18.n Haemophilus,n HACEK,n Legionellan andn Othern Fastidiousn Gram-Negativen Bacilli
Chaptern19.nEnterobacteriaceae
Chaptern20.nVibrio,nAeromonas,nandnCampylobacternSpecies
Chaptern 21.n Nonfermentingnandn Miscellaneous2Gram-Negativen Bacilli
Chaptern22.nAnaerobesnofnClinicalnImportance
Chaptern 23.n Then Spirochetes
Chaptern 24.n Chlamydia,n Rickettsia,n andn Similarn Organisms
Chaptern25.nMycoplasmanandnUreaplasma
Chaptern 26.n Mycobacteriumn tuberculosisn andn Nontuberculousn Mycobacteria
Chaptern27.nMedicallynSignificantnFungi
Chaptern28.nDiagnosticnParasitology
Chaptern29.nClinicalnVirology
Chaptern 30.n Agentsn ofn Bioterrorn andn Forensicn Microbiology
Chaptern 31.n Biofilms:n Architectsn ofn Disease
Partn3:nLaboratorynDiagnosisnofnInfectiousnDiseases:nandnOrgannSystemnApproachntonDiagnosticMicrobiology
Chaptern32.nUppernandnLowernRespiratorynTractnInfections
Chaptern33.nSkinnandnSoftnTissuenInfections
Chaptern 34.n Gastrointestinaln Infectionsn andn Foodn Poisoning
Chaptern 35.n Infectionsn ofn then Centraln Nervousn System
Chaptern36.nBacteremianandnSepsis
Chaptern37.nUrinarynTractnInfections
Chaptern 38.n Genitaln Infectionsn andn Sexuallyn Transmittedn Infections
Chaptern 39.n Infectionsn inn Specialn Populations
Chaptern40.nZoonoticnDiseases
Chaptern41.nOcularnInfections
-
,Chaptern01:nBacterialnCellnStructure,nPhysiology,nMetabolism,nandnGenetics
Mahon: Textbooknof2DiagnosticnMicrobiology,n7thnEditionnTestnBank
MULTIPLEnCHOICE
1. Tonsurvive,nmicrobialninhabitantsnhavenlearnedntonadaptnbynvaryingnallnofnthenfollowing,nexcept
a. growthnrate.
b. growthninnallnatmospheric2conditions.
c. growthnatn particularntemperatures.
d. bacterialn shape.
ANSWER:nD
Thenchapternbeginsnbyndiscussingnthenwaynmicrobialninhabitantsnhavenhadntonevolventonsurviveinnmanyndiffe
rentnnichesnandnhabitats.nItndiscussesnslowngrowers,nrapidngrowers,nandnreplicationnwinthnscarcenornabundantnn
utrients,nunderndifferentnatmosphericnconditions,ntemperaturenrequiremen nts,nandncellnstructure.nBacterialnsha
penasnanformnofnevolutionnisnnotndiscussed.
OBJ:n Leveln2:nInterpretation
2. Whonwasnconsiderednthenfathernofnprotozoologynandnbacteriology?
a. AntonnvannLeeuwenhoek
b. LouisnPasteur
c. CarlnLandsteiner
d. Michaeln Douglas
ANSWER:nA
ThenbookndiscussesnAntonnvannLeeuwenhoeknasntheninventornofnthenmicroscopenandnthenfirstnpersonnntonseenthen
―beasties.‖nSontheyndubbednhimnthenfathernofnprotozoologynandnbacteriology.Thenotnhernthreenindividualsn
werennotndiscussed.
OBJ:n Leveln1:nRecall
3. Prokaryoticncellsn havenwhichn ofnthenfollowingnstructuresn inntheirncytoplasm?
a. Golginapparatus
b. Ribosomes
c. Mitochondria
d. Endoplasmicn reticulum
ANSWER:nB
Allnthenstructuresnlistednarenfoundninneukaryoticncells,nbutnribosomesnarenthenonlynonesnthatapn plyntonprok
aryoticncells.
OBJ:n Leveln1:nRecall
4. Thisn formnofnDNA2is2commonlynfoundn inneukaryoticncells.
a. Linear
b. Circular
c. Plasmid
d. Colloid
.
.
, ANSWER:nA
CircularnandnplasmidnDNAnarenusuallynfoundnonlyninnbacteria,nnot2eukaryoticncells.nColloidnisanprnopertynofn
proteinnmoleculesnandnisnnot2associatednwithnnucleotides.
OBJ:n Leveln1:nRecall
5. Thennuclearnmembranen inn prokaryotesn is
a. missing.
b. impenetrable.
c. anclassicnmembrane.
d. anlipidnbilayernmembrane.
ANSWER:nA
Prokaryoticncellsndonnotnhavenanynmembrane-
boundnstructuresninnthen cytoplasmnincludingnastructurednnucleus.
OBJ:n Leveln1:nRecall
6. Anmicroorganismnthatnisnanunicellularnorganismnandnlacksnannuclearnmembranenandntruenuncleusnbelon
gsntonwhichnclassification?
a. Fungi
b. Bacteria
c. Algae
d. Parasite
ANSWER:nB
Fungi,nalgae,nandnparasitesnarenunicellularneukaryoticnorganismsnthatncontainnantruennucleus.Bnacterianarenproka
ryoticnandndonnotncontainnantruennucleusnornnuclearnmembrane.
OBJ:n Leveln1:nRecall
7. Inn then laboratory,2then clinicaln microbiologistn isn responsiblen forn alln then following,n except
a. isolatingn microorganisms.
b. selectingn treatmentn forn patients.
c. identifyingn microorganisms.
d. analyzingnbacterianthatncausendisease.
ANSWER:nB
Clinicalnmicrobiologistsndonnotnselectnthentreatmentnfornpatients.nTheynprovidenthendoctornwiththen namenofnthen
organismnandnthenantibioticsnthatncannkillnthenbacteria,nbutnnotninnthenfinalnselectionnofntreatmentnprotocols
.
OBJ:n Leveln2:nRecall
8. Whatnenables2thenmicrobiologistntonselectnthencorrectnmedianfornprimarynculturenandnoptimizethnenchancen
ofnisolatingnanpathogenicnorganism?
a. Determiningn stainingn characteristics
b. Understandingnthen celln structuren andn biochemicaln pathwaysn ofn ann organism
c. Understandingnthengrowthnrequirementsnofnpotentialnpathogensnatnspecificnbodynsite
d. Knowingn then differencesn inn celln wallsn ofn particularn bacteria
ANSWER:nC
